:root {
  --bg: #F8F5F0;
  --text: #1F2937;
  --accent: #0F766E;
  --accent-dark: #115E59;
  --mint: #CCFBF1;
  --amber: #B45309;
  --sand: #E5E0D5;
  --card: #FFFFFF;
  --border: #E5E0D5;
  --muted: #6B7280;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  font-size: 17px;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-dark);
}

h1, h2, h3 {
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: 3rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.45rem; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* NEW HEADER STYLE - split with bottom border accent */
header {
  background: var(--card);
  border-bottom: 3px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text);
}

.logo span {
  color: var(--accent);
}

.menu {
  display: flex;
  gap: 28px;
  list-style: none;
}

.menu a {
  font-weight: 500;
  font-size: 0.95rem;
  padding: 6px 0;
  position: relative;
}

.menu a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.2s ease;
}

.menu a:hover:after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: var(--text);
}

/* HERO - completely different: colored panel + big text */
.hero {
  background: linear-gradient(135deg, var(--accent) 0%, #134E4A 100%);
  color: white;
  padding: 100px 0 90px;
  margin-bottom: 70px;
  border-radius: 0 0 32px 32px;
}

.hero h1 {
  font-size: 3.6rem;
  max-width: 780px;
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.25rem;
  max-width: 560px;
  opacity: 0.9;
  margin-bottom: 36px;
}

.cta {
  display: inline-block;
  background: white;
  color: var(--accent);
  padding: 16px 38px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.2s ease;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.2);
  background: #F0FDFA;
}

/* SECTION TITLE - new style with left accent */
.section-title {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 1.9rem;
}

.section-title:after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(to right, var(--accent), transparent);
}

/* NEW ARTICLE GRID - 3 col with different card style */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.article-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.article-card:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--accent);
  opacity: 0.15;
  transition: opacity 0.2s;
}

.article-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(15, 118, 110, 0.1);
  border-color: var(--accent);
}

.article-card:hover:before {
  opacity: 0.6;
}

.article-card h3 {
  font-size: 1.35rem;
  margin-bottom: 16px;
  line-height: 1.3;
}

.article-card p {
  color: var(--muted);
  flex: 1;
  margin-bottom: 24px;
  font-size: 0.98rem;
}

.read-more {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
}

.read-more:after {
  content: '→';
  transition: transform 0.2s;
}

.article-card:hover .read-more:after {
  transform: translateX(6px);
}

/* ARTICLE PAGES - clean reading experience */
.article-header {
  padding: 70px 0 50px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 50px;
}

.article-header h1 {
  font-size: 2.7rem;
  max-width: 860px;
}

.meta {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.content {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.content p {
  margin-bottom: 1.5em;
}

.content h2 {
  margin: 2.4em 0 1em;
  font-size: 1.75rem;
  color: var(--accent);
}

.pullquote {
  background: var(--mint);
  border-left: 6px solid var(--accent);
  padding: 32px 36px;
  margin: 45px 0;
  font-size: 1.2rem;
  font-style: italic;
  border-radius: 0 16px 16px 0;
}

/* ABOUT PAGE - new two-column with sticky info card */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}

.about-main p {
  margin-bottom: 1.4em;
  font-size: 1.05rem;
}

.about-sidebar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 32px;
  position: sticky;
  top: 100px;
}

.about-sidebar h3 {
  color: var(--accent);
  margin-bottom: 20px;
}

/* CONTACT FORM - fresh style */
.contact-form {
  max-width: 620px;
  margin: 50px auto 0;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  border: 2px solid var(--border);
  border-radius: 14px;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.2s;
  background: var(--card);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.1);
}

.form-group textarea {
  min-height: 170px;
  resize: vertical;
}

button[type="submit"] {
  background: var(--accent);
  color: white;
  border: none;
  padding: 16px 44px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
}

button[type="submit"]:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

/* THANK YOU */
.thanks {
  text-align: center;
  padding: 130px 20px 100px;
}

.thanks h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}

/* FOOTER - new dark variant with different grid */
footer {
  background: #1F2937;
  color: #E5E0D5;
  padding: 75px 0 45px;
  margin-top: 90px;
}

footer a {
  color: #E5E0D5;
}

footer a:hover {
  color: #CCFBF1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.4fr;
  gap: 45px;
}

.footer-col h4 {
  color: #CCFBF1;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.address {
  font-size: 0.92rem;
  line-height: 1.65;
  opacity: 0.85;
}

.legal {
  border-top: 1px solid rgba(229, 224, 213, 0.2);
  margin-top: 55px;
  padding-top: 28px;
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  opacity: 0.75;
}

.copyright {
  margin-top: 25px;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--card);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 3px solid var(--accent);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  }
  .menu.active {
    display: flex;
  }
  .hamburger {
    display: flex;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  h1 { font-size: 2.4rem; }
  .hero h1 { font-size: 2.7rem; }
  .articles-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}